[Rd] R-devel internal errors during check produce?
m@ech|er @end|ng |rom @t@t@m@th@ethz@ch
Mon Jun 29 18:42:05 CEST 2020
>>>>> Kurt Hornik
>>>>> on Mon, 29 Jun 2020 16:13:03 +0200 writes:
>>>>> Jan Gorecki writes:
>> So the unique.default is from the R tools package during
>> checks. I don't see those issues on CRAN checks.
> I cannot reproduce this locally (and have no clues about
> docker). Perhaps you can try to debug this on your end?
> And see what env_list is when the error occurs?
> Best -k
Indeed, if it is a bug in R (as opposed to being an assumption
that 'data.table' makes about undocumented R internals), it
should be reproducible with a very small dummy package instead
of data.table. ... or actually reproducible with relatively
simple R code calling unique() not envolving any non base package.
>> Exact environment where I am reproducing this issue is a
>> fresh ubuntu, no R packages pre-installed docker pull
>> On Sat, Jun 27, 2020 at 12:37 AM Jan Gorecki
>> <j.gorecki using wit.edu.pl> wrote:
>>> Hi R developers,
>>> On R-devel (2020-06-24 r78746) I am getting those two
>>> new exceptions during R check. I found a change which
>>> eventually may be related
>>> I think this may be a regression. I grep'ed package
>>> manuals and R code for unique.default but don't see
>>> any. Usage section of the unique method looks fine as
>>> well. Errors look a little bit like internal errors.
>>> * checking Rd \usage sections ... NOTE Error in
>>> unique.default(env_list) : LENGTH or similar applied to
>>> environment object Calls: <Anonymous>
>>> ... .get_S3_generics_as_seen_from_package -> unique ->
>>> unique.default Execution halted The \usage entries for
>>> S3 methods should use the \method markup and not their
>>> full name. * checking S3 generic/method consistency
>>> ... WARNING Error in unique.default(env_list) : LENGTH
>>> or similar applied to environment object Calls:
>>> <Anonymous> ... .get_S3_generics_as_seen_from_package ->
>>> unique -> unique.default
>>> I don't think if it is related but I build R-devel with
>>> extra args: --with-recommended-packages
>>> --enable-strict-barrier --disable-long-double I check
>>> with: --as-cran --no-manual To reproduce download
>>> current data.table from CRAN (1.12.8) and run R check
>>> Best regards, Jan Gorecki
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